Multiple Choice
Cells that secrete dopamine must contain which enzymes?
A) dopamine fi -hydroxylase and dopa decarboxylase only
B) tyrosine fi -hydroxylase
C) dopamine fi -hydroxylase only
D) dopa decarboxylase only
E) tyrosine fi -hydroxylase and dopa decarboxylase
Correct Answer:

Verified
Correct Answer:
Verified
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